grades
(Package: ic.infer) :
Data set grades: Grade point averages by HSR and ACTC
The data set contains first-year grade point averages (GPAs) from 2397 Iowa university first-years who entered the university of Iowa as freshmen in the fall of 1978. The GPAs are separated out by two ordinal variables with 9 categories each, High-School-Ranking percentiles and ACT Classification.
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